to tread on sb's heels
Verb
to take a strong interest in ...
Verb
of great interest to ...
Adjective
to keep abreast of …
Verb
to keep a question under review
to be closely linked with sth
Verb
to look into the inside of sth
Verb
to be closely linked with sth
Verb
to fire point blank at sb
Verb
to make tracks for sb
Verb
to tread upon sb's heels
Verb
to follow someone close (ly
Verb
to follow someone close (ly)
Verb
to follow at (upon) sb's heels
Verb
upon further acquaintance
strict observer of etiquette
to keep close tabs on daily sales
Verb
to be closely involved with decisions
Verb
to be closely involved with decisions
Verb
to keep a close watch on one's interests
Verb